A recent study challenges previous definitions of what healthy or successful aging looks like by embracing a broader perspective. and identified a set of characteristics that are unique among people who age optimally. was evaluated.
Previous studies often used a narrow definition of what healthy aging looks like.
A recent study by researchers at the University of Toronto provided new insights into healthy aging by looking at her two different populations in Canada: immigrants and Canadian-born seniors.
The study`s authors identified several characteristics associated with positive experiences later in life that may contribute to healthy aging, thus revising the definition of what it means to age successfully.
The findings were recently published in the International Journal of Environmental Research.
Redefining successful aging
Mabel Ho, a doctoral candidate at the University of Toronto`s Factor-Inwentash Faculty of Social Work and the Institute of Life Course and Aging, and lead author of the study, told Medical News Today:
“Previous definitions of successful aging were very narrow and required that older adults were free of all diseases — very few people met that definition.”
Ho explained that aging successfully means that individuals are not limited in their ability to accomplish everyday activities, regardless of whether they have a chronic illness.
Ho`s study defined healthy aging as having the following attributes:
the ability to accomplish activities of daily living (ADLs)
the ability to accomplish instrumental activities of daily living (IADLs)
freedom from mental illness and memory problems
freedom from disabling chronic pain
self-reported perceptions of happiness and physical health
adequate social suppor
Successful aging in older adults
For the study, researchers analyzed data from two different time periods from the Canadian Longitudinal Study on Aging (CLSA).
The data encompassed 7,651 individuals who were 60 or older when they began participating in the longitudinal study. Of the participants, 1,446 respondents were Canadian immigrants.
The study identified several traits associated with healthy aging, including individuals with:
Young at the start of data collection
had a high income
married
not overweight
never smoked
I had no problems sleeping
had no heart disease or arthritis
with moderate or strenuous physical activity
After considering 20 factors, we found that a Canadian-born person is 24% more likely to age well than a Canadian immigrant.
In a 2016 research paper, Dr. Sadhana said healthy aging is a matter of health equity. In order for healthy aging to exist all over the world.
The authors note some limitations in the CLSA data upon which their analysis was based.
The CLSA did not ask participants some key questions that might have more precisely captured individuals’ mental state, sense of well-being, and spiritual perspective. All of these may be important quality-of-life indicators.
Canadian minorities were underrepresented in the CLSA, so an analysis of differences between them was not possible in the new study.
At the same time, well-educated people were overrepresented. Four out of five people had post-secondary certificates or degrees, while less than half of Canadians over age 65 had a similar level of education.
The CLSA was also conducted in English and French, Canada’s two official languages. Thus, the CLSA did not record the experiences of immigrants who spoke neither language, a group that may face the greatest systemic obstacles to healthy aging.
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